# Multi-stage build for Airweave MCP Search Server
FROM node:18-alpine AS builder

WORKDIR /app

# Copy package files
COPY package*.json ./
COPY tsconfig.json ./

# Install dependencies
RUN npm ci

# Copy source code
COPY src/ ./src/

# Build TypeScript
RUN npm run build

# Production stage
FROM node:18-alpine

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install only production dependencies
RUN npm ci --only=production && \
    npm cache clean --force

# Copy built files from builder
COPY --from=builder /app/build ./build

# Set environment variables
ENV NODE_ENV=production \
    PORT=8080

# Expose port
EXPOSE 8080

# Health check
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
    CMD node -e "require('http').get('http://localhost:8080/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"

# Run the HTTP server
CMD ["node", "build/index-http.js"]

